8937940000.
SSR RELAY, SPST, 10A, 5V-33VDC, DIN RAIL
- Manufacturer: WEIDMULLER
- Product type:
- Contact Configuration:SPST-NO; Load Current:10A; Operating Voltage Max:33VDC; Relay Mounting:DIN Rail; Relay Terminals:Screw; Switching Mode:DC Switch; Operat 14T0440
- SVHC: Lead
- Load Current: 10A
- Product Range: MICROOPTO Series
- Relay Mounting: DIN Rail
- Switching Mode: DC Switch
- Relay Terminals: Screw
- Control Voltage Max: 24VDC
- Control Voltage Min: -
- Contact Configuration: SPST-NO
- Operating Voltage Max: 33VDC
- Operating Voltage Min: 5VDC
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 30.99 € |
| Current stock | 50+ |
| Lead time | 30 days |
**Data sheet** ## **MICROOPTO MOS 24VDC/5-33VDC 10A** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Similar to illustration The solid-state relay MICROOPTO SOLENOID is used specifically as a switching amplifier for actuators up to 24 V DC and 10 A with inductive loads, such as solenoid valves and contactors. A potential-free signalling contact communicates errors, such as a short-circuit, to the controller. The MICROOPTO SOLENOID solid-state relay is shortcircuit-proof and protected against power-related transients and voltage peaks by extensive protective circuits. In addition, the closed enclosure offers high protection against accidental contact. ## **General ordering data** |Type|MOS 24VDC/5-33VDC 10A| |---|---| |Order No.|8937940000| |Version|MICROOPTO, solid-state relais, 1 NO contact| ||(POWER MOS-FET), Rated control voltage: 24 V| ||DC ±20 % , Rated switching voltage: 5...33 V DC,| ||Continuous current: 10 A, Screw connection| |GTIN(EAN)|4032248716173| |Qty.|1 pc(s).| Creation date January 10, 2019 2:13:29 PM CET Catalogue status 10.01.2019 / We reserve the right to make technical changes. 1 **Data sheet** — **MICROOPTO MOS 24VDC/5-33VDC 10A** ## **Technical data** ~~Ld~~ **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ ## **Dimensions and weights** |Width|6.1 mm|Width(inches)|0.24 inch| |---|---|---|---| |Height|88.1 mm|Height(inches)|3.468 inch| |Depth|97.8 mm|Depth(inches)|3.85 inch| |Net weight|38.81 g||| |**Temperatures**|||| |Humidity|5 - 93% rel. humidity, Tu =|Operating temperature, max.|| ||40°C,no condensation||60 °C| |Operatingtemperature,min.|-25 °C|Storage temperature,max.|60 °C| |Storage temperature,min.|-40 °C|Operatingtemperature|-25 °C...60 °C| |Storage temperature|-40 °C...60 °C||| |**Probability of failure**|||| |MTTF|399 Years||| |**Environmental Product Compliance**|**Environmental Product Compliance**||| |REACH SVHC|Lead 7439-92-1||| |**Control side**|||| |Rated control voltage|24 V DC ±20 %|Power rating|400 mW| |Cut-in/dropout voltage|18 V/13 V DC|Status indicator|Green LED| |Protective circuit|Varistor, Reverse polarity||| ||protection||| |**Load side**|||| |Rated switchingvoltage|5...33 V DC|Continuous current|10 A| |Rated switchingcurrent|10 A|Load category|LC A| |Pulse load,max. current|≤ 11 A(≤ 200µs)|Switch-on delay|typical. 250µs| |Switch-off delay|typical. 700µs|Voltage dropat max. load|approx. 100 mV| |Leakage current|< 1 mA|Min. switchingcurrent|10 mA| |Short-circuit-proof|Yes (limited for 4 h /|Load side status indicator|| ||current limitation external||LED red, short-circuit /| ||< 200 A)||overload at the output| |Protective circuit, load side|Current sensor, Varistor,|max. switching frequency (DC control|| ||Free-wheel diode|voltage)|50 Hz| |**Feedback output**|||| |Solid-state type|Bipolar transistor|Nominal switchingvoltage|24 VDC ±20%| |Continuous current|50 mA|Switch-off delay|5 s| |**Contact data**|||| |Contact type|1 NO contact (POWER||| ||MOS-FET)||| |**General data**|||| |Mountingrail|TS 35|Colour|Black| |UL 94 flammability rating|V-0||| Creation date January 10, 2019 2:13:29 PM CET Catalogue status 10.01.2019 / We reserve the right to make technical changes. 2 **Data sheet** ~~ell~~ **MICROOPTO MOS 24VDC/5-33VDC 10A** |~~ell~~|**Data sheet**<br>~~ell~~|~~ell~~|~~ell~~<br>~~(OldMillor~~|~~ell~~<br>~~(OldMillor~~| |---|---|---|---|---| ||**MICROOPTO**||**Weidmüller Interface GmbH & Co. KG**|| ||**MOS 24VDC/5-33VDC 10A**||Klingenbergstraße 16<br>D-32758 Detmold|| ||||Germany|| |Fon: +49 5231 14-0<br>Fax: +49 5231 14-292083<br>www.weidmueller.com<br>**Technical data**<br>~~—kxx<xXx=~~<br>~~#&£&8&8&8&8&8==~~~||||| ||**Insulation coordination**|||| ||Rated voltage|300 V|Pollution severity|2| ||Surge voltage category||Clearance and creepage distances for|| |||III|control side - load side|> 3 mm| ||Dielectric strength for control side - load|Dielectric strength for control side - load|Dielectric strength to mounting rail|| ||side|3 KVeff/ 1 min.||4 kVeff/ 1 min.| ||Impulse withstand voltage|4 kV (1.2/50 µs)|Protection degree|IP20| ||**Further details of approvals / standards**|||| ||Standards|DIN EN 50178, GL 2003-|Certificate No. (GERMLLOYD)|| |||Vl-Abs. 9, IEC 62314,||| |||UL508||54853-08| ||Certificate no. (cULus)|E141197||| ||**Connection data**|||| ||Wire connection method|Screw connection|Strippinglength,rated connection|7 mm| ||Tighteningtorque,min.|0.4 Nm|Tighteningtorque,max.|0.6 Nm| ||Clampingrange,rated connection|2.5 mm²|Clampingrange,min.|0.5 mm²| ||Clampingrange,max.|4 mm²|Wire cross-section,solid,min.|0.5 mm²| ||Wire cross-section, solid, max.||Wire connection cross-section, finely|| |||4 mm²|stranded,min.|0.5 mm²| ||Wire connection cross section, finely||Wire connection cross-section, finely|| ||stranded, max.||stranded with wire-end ferrules DIN|| |||2.5 mm²|46228/4,min.|0.5 mm²| ||Wire connection cross-section, finely||Conductor cross-section, flexible, AEH|| ||stranded with wire-end ferrules DIN||(DIN 46228-1), min.|| ||46228/4,max.|1.5 mm²||0.5 mm²| ||Conductor cross-section, flexible, AEH||Blade size|| ||(DIN 46228-1), max.|1.5 mm²||0.6 x 3.5 mm| ||**Classifications**|||| ||ETIM 3.0|EC001504|ETIM 4.0|EC001504| ||ETIM 5.0|EC001504|ETIM 6.0|EC001504| ||UNSPSC|30-21-18-01|eClass 5.1|27-27-09-90| ||eClass 6.2|27-27-09-90|eClass 7.1|27-27-09-90| ||eClass 8.1|27-27-09-90|eClass 9.0|27-27-09-90| ||eClass 9.1|27-37-16-04||| ## **Product information** |Product information|The cable lengths must not exceed 30 m.| |---|---| |Descriptive text technical data|Suppressor circuitryfor inductive loads, 10 cm installation clearance to inductive switchingdevices.| |Instructions for accessories|Accessories and dimensioned drawings: refer to the MICROOPTO Accessories page.| ## **Approvals** Approvals ROHS Conform Creation date January 10, 2019 2:13:29 PM CET Catalogue status 10.01.2019 / We reserve the right to make technical changes. 3 **Data sheet** — **MICROOPTO MOS 24VDC/5-33VDC 10A** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com **Technical data** www.weidmueller.com ~~a~~ **Downloads** Approval/Certificate/Document of Conformity DE_PA5600_160302_001.pdf Brochure/Catalogue CAT 4.2 ELECTR 18/19 EN Engineering Data EPLAN, WSCAD Engineering Data STEP User Documentation Operating Instructions Creation date January 10, 2019 2:13:29 PM CET Catalogue status 10.01.2019 / We reserve the right to make technical changes. 4 **Data sheet** ## **MICROOPTO MOS 24VDC/5-33VDC 10A** ## **Drawings** **Wiring diagram** **Graph** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com m= Switching frequency 1 Hz Deratingkurve ## **Dimensional drawing** Creation date January 10, 2019 2:13:29 PM CET Catalogue status 10.01.2019 / We reserve the right to make technical changes. 5
Updated at June 5, 2026
Weidmüller is a leading international provider of advanced solutions for electrical connectivity, power transmission, and the conditioning of signals and data in industrial environments. Recognized globally for engineering excellence, the company develops innovative components designed to optimize automation, ensure reliable power distribution, and streamline complex control panel assemblies. Our extensive portfolio of Weidmüller components is strongly centered around their industry-leading connectivity solutions. We carry a vast selection of terminal blocks to suit any application, including pluggable terminal blocks, headers and sockets, wire-to-board solutions, and rugged DIN rail terminal blocks. To support complete and organized installations, we also provide a comprehensive range of standard and fused terminal blocks, power distribution blocks, interface modules, and essential accessories like terminal block markers. Beyond core connectivity, our offering includes critical Weidmüller components for system protection and control. We supply a robust selection of circuit breakers, featuring magnetic hydraulic, thermal, and electronic variants to safeguard sensitive equipment. Additionally, our inventory encompasses dependable power relays, solid-state relays, and AC/DC converters, equipping engineers with the high-quality parts needed to build secure, efficient, and fully integrated industrial automation systems.
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